async def put_service(service_id: str,
service: schemas.ServiceUpdate,
db: databases.Database = Depends(models.get_db)):
updated = None
try:
updated = await crud.db_update(db=db,
table=models.get_table("service"),
values=service.dict(exclude_unset=True),
obj_id=service_id)
except sqlite3.IntegrityError as exc:
raise errors.DataException(
service, getattr(service, exc.args[0].split('.')[-1]),
errors.CONFLICT_ERROR)
if not updated:
raise errors.DataException(service, service_id, errors.NOTFOUND_ERROR)
return updated
async def post_service(service: schemas.ServiceCreate,
db: databases.Database = Depends(models.get_db)):
logger.debug(f"Create serivce with data: {service}")
created = None
try:
logger.debug("Looking for available drivers for backend service")
drivers_avail = await drivers.match_drivers(service)
if drivers_avail:
service.driver = f"{drivers_avail[0].name}-{drivers_avail[0].version}"
logger.debug(f"Driver match: {service.driver}")
created = await crud.db_create(db=db,
table=models.get_table("service"),
values=service.dict())
if created and drivers_avail:
if not drivers.is_driver_deployed(drivers_avail[0]):
driver_deployed = drivers.deploy_driver(drivers_avail[0])
if not driver_deployed:
created["driver"] = None
await put_service(created["id"],
schemas.ServiceCreate(**created), db)
except sqlite3.IntegrityError as exc:
raise errors.DataException(
service, getattr(service, exc.args[0].split('.')[-1]),
errors.CONFLICT_ERROR)
return created
async def delete_service(service_id: str,
db: databases.Database = Depends(models.get_db)):
table = models.get_table('service')
deleted = await crud.db_delete(db=db, table=table, obj_id=service_id)
if not deleted:
raise errors.DataException(schemas.Service, service_id,
errors.NOTFOUND_ERROR)
return deleted
async def get_service(service_id: str,
db: databases.Database = Depends(models.get_db)):
queried = await crud.db_get(db=db,
table=models.get_table("service"),
obj_id=service_id)
if queried is None:
raise errors.DataException(schemas.Service, service_id,
errors.NOTFOUND_ERROR)
return queried
